임부의 연령에 따른 보완대체요법에 관한 인식 태도 경험 비교 연구

김연진,김지연,노경민,신혜리,유예지,이지민,장희조,정아인,최소정,강숙정,이향연,민혜영 이화여자대학교 간호과학대학 2016 이화간호학회지 Vol.- No.50

Purpose: This study aims to test if the age of pregnant women affects the perception, experience, and attitude towards complementary alternative therapy (CAT), by investigating the perception, experience, and attitude of pregnant women under the age of 35, and above 35 (Advanced Maternal Age). The study will 1) find the general characteristics of pregnant women under and over the age of 35 2) compare the perception, behavior, and experience of pregnant women under and over the age of 35, and 3) find the comparison of the perception, behavior, and experience according to the general characteristics of pregnant women under and over the age of 35. Method: The subjects of this study are composed of 44 women under the age of 35 and 44 women above the age of 35, totaling 88 pregnant women visiting midwiferies, obstetrics and gynecology, and baby fairs in Seoul and Gyeong-Gi area. Data for this study was collected from November 28, 2015 to January 6, 2016 for 40 days. The collected data analyzed mean, standard deviation, t test, ANOVA, and chi-square by using SPSS 23.0. Result Results show that there is a significant difference in the perception, attitude, and experience of the two-sample groups in the use of CAT. The question of “what is most necessary when applying CAT in a hospital clinical environment” for the perception criteria came out with the results of t=9.980, p<.05. For the attitude, results showed that the answers of pregnant women under the age of 35 displayed a more positive attitude towards CAT. (t=2.421, p<.05) Lastly, in the experience section, pregnant women under the age of 35 showed more CAT use than the other sample group. Conclusion Results have shown that there is a difference in the perception, behavior, and experience between the two sample groups. Therefore further research on the efficacy and the adverse effects of CAT needs to be done.

섬유 원단(가공지) B2B 업체의 전자카탈로그 정보 항목에 관한 연구

조진숙,이지연 한국의류학회 2002 한국의류학회지 Vol.26 No.9,10

For the commerce of sensual goods such as textile products, feel and touch is very important. Although on-line B2B commerce in textile materials are increasing currently, off-line sample exchange process is also required in order to make a decision. So far it is evident that the means of on-line communication is not sufficientto both customers and suppliers. The aim of this study is to improve the e-catalogues, which is the equivalent of showroom of off-line business, by analyzing information items offered in currently opened B2B sites and to categorize the essential information items to be included in the E-catalogues. The study was carried out as follows: First, e-catalogues of many B2B sites were compared and analyzed from the viewpoint of customers, apparel manufacturers. Second, apparel manufacturers were interviewed to find out what causes the inconvenience, which prevent them to do B2B commerce. Third, on the basis of these 2 analysis, the researcher categorized information items of the e-catalogue. The apparel manufacturers were interviewed on the feasibility of the information items researcher suggested. Forth, with the results, we proposed an e-catalogue of 53 information items. Fifth, Another point of this study is that we tried to clarify the terminology for e-catalogue. Often textile traders and apparel manufacturers understand a same information with difference.

데이터 글러브를 이용한 손 제스처 기반 3차원 게임 구현

유다연,권차욱,곽지민,백화현,김이조,차경애 대구대학교 정보통신연구소 2010 情報通信硏究 Vol.7 No.1

데이터 글러브(Data Glove)는 손 제스처를 정의하여 시스템을 제어하는 입력장치로 가상현실기술 및 교육, 의료, 산업분야에서 많이 사용되고 있다. 이는 가상현실 속에 존재하는 사물을 현실에서 제어하게 함으로써 사용자에게 마치 현실 세계의 사물을 제어하는 느낌을 주는 장점을 가지고 있다. 이에 본 논문에서는 이러한 데이터 글러브의 장점을 이용하여 3차원 게임에 적용시키는 방법을 제안한다. 먼저 데이터 글러브로 제스처를 정의하고, 트래커(Tracker)와 연동하여 시스템을 구현한다. 구현된 시스템을 실험하기 위해서 OpenGL로 인형 뽑기 게임을 구현하고 사용자가 데이터 글러브를 착용 후 정의된 제스처를 통해 게임을 제어하도록 한다. 본 논문에서 제안한 방법은 사용자들에게 좀 더 높은 몰입감을 제공하며, 향후 게임 산업 발전에도 많은 영향을 줄 것으로 기대한다.

신규간호사와 프리셉터가 인지하는 프리셉터의 교수효율성 비교

김지양,김영선,김춘실,박현숙,신미영,윤연숙,조유숙,박미미,유문숙 한국간호과학회 간호행정학회 2009 간호행정학회지 Vol.15 No.2

Objective: The purpose of this study was to compare preceptors and new graduate nurses on their perception of preceptor teaching effectiveness. Methods: The participants were 90 new nurses and 90 preceptors who worked in A medical center. The data were collected from July 1 to September 30, 2008. A cross-sectional descriptive survey was done using a structured questionnaire. Results: New nurses' perception (4.07±.44) of the preceptor teaching effectiveness was significantly higher than perception of the preceptors (3.57±.37). Fifty five percent of new graduate nurses reported a lack of coherence in the preceptor's practice guidelines. For 5 causal factors classified on the teaching effectiveness, the factor of 'Professional knowledge and ability' showed the highest score, but 'Interpersonal and communication skill' got lowest score for both group. Preceptors responded that they did not have enough time to teach well because of their heavy workloads. Conclusions: These results suggest that the preceptors need appropriate compensation and education opportunities, and new graduate nurses need consistent education by the teaching professionals. Therefore, it is important to give preceptors full charge of the preceptorship. Also, it will be necessary to develop education programs to enhance interpersonal and communication skill for preceptors and new nurses.

청소년의 스마트폰 중독과 우울 및 불안과의 관계

김경은,김필송,민주연,박수경,신서인,이지은,정해인,조호정,최정원,최정인 이화여자대학교 간호과학대학 2013 이화간호학회지 Vol.- No.47

Purpose: The purpose of this study was to investigate the relationships between the degree of smart phone addiction among adolescents and their depression and anxiety levels. Method: In this study, 379 high school students were selected using the convenient sampling method. The instruments used for this study were smart phone addiction measure, the CES-D (Center for Epidemiological Studies-Depression Scale), and the STAI (State-Trait Anxiety Inventory). Data were analyzed using the SPSS 20.0 program with descriptive statistics, t-test, ANOVA with Scheffe test, and Pearson’s correlation coefficient. Result: The mean score for smart phone addiction was 40.45±17.27, depression was 36.56±9.58, state anxiety was 44.00±9.61, and trait anxiety was 45.70±9.75. There were significant differences between the degree of smart phone addiction and the following variables: gender (t=-4.953, p<.001), hours of smart phone use per day (F=12.259, p<.001), types of frequently used features (F=3.485, p=.008), and satisfaction level for smart phone (F=5.18, p<.001). There were statistically significant relationships (p<.001) among degree of smart phone addiction, depression level, and state and trait anxiety levels. Conclusion: The results of this study suggested that there was a significant relationship between smart phone addiction and mental health, specifically, depression and anxiety among adolescents. Further research is needed to develop nursing strategies to provide care for adolescents who frequently utilize smart phones.

열처리 조건이 시금치의 이화학적 특성 및 영양 조성에 미치는 효과

이지선, 황인국, 유선미, 민상기, 김광일, 조연지, 최미정 忠北大學校 農業科學硏究所 2015 農業科學硏究 Vol.31 No.1

This study investigated the effect of thermal treatment (blanching) conditions on the physicochemical and nutritional properties of spinach. For thermal treatments, fresh spinach was treated by three blanching methods including boiled water, steam and pan frying treatments. At the varying time intervals of treatments, pH, color, shear force, proximate composition, organic acid content, peroxidase activity and microbial counts were evaluated. The pH of all treatments tended to increase with increasing blanching time, however, no significant differences among treatments were obtained. The shear force of spinach decreased with blanching time, particularly hot water treatment showed the rapid decrease in the shear force of spinach. The lightness of spinach showed similar pattern with shear force. For proximate compositions, the highest moisture content was found in hot water treatment, while crude protein and ash were highest in steam treatment. Due to the usage oil, pan frying treatment involved in the highest lipid content. The organic acid content treatment was in the order of hot water, pan frying and steam treatment. The thermal treatments attributed to low total plate count of spinach. In addition, thermophilic bacteria, coliform, mold and yeast were not detected in all thermal treatments. Peroxidase activity was lowered by applied thermal treatments. Based on the results, the best blanching condition for spinach was found in steam treatment for 60 s where the spinach showed the minimal changes in physicochemical and nutritional properties of spinach.

림프절 종창의 임상적 관찰

김삼용,김현수,김종숙,박상준,최지영,윤환중,조덕연 충남대학교 의과대학 지역사회의학연구소 1995 충남의대잡지 Vol.22 No.2

Objectives : Clinical management of patient with lymphadenopathy requires judicious judgement of clinicians. Careful evaluation of lymph node enlargement by various clinical parameters will help to disclose the etiology of lymph node enlargement. This study was conducted to identify the clinical manifestations and etiology of lymphadenopathy in korean patients. Methods : A total 192 patients with lymph node enlargement were studied retrospectively. All patients who underwent excisional lymph node biopsy during the period from January 1992 to July 1994 were included. The lymph node biopsy and clinical records were reviewed and patient characteristics were analyzed by various clinical parameters. Results : A female predominance was noted in lymphadenopathy of tuberculosis (58.5%), Kikuchi's syndrome (70%). In lymphadenopathy of nonspecific, tuberculosis, kikuchi syndrome, per centage of patients younger than 40 years of age were 84.5%, 75.6%, 100%, respectively. In lymphadenopathy of tuberculosis and metastatic cancer, the duration of lymphadenopathy below 30days were 51.2%, 73.9%, respectively. The two most common etiology of cervical lymphadenopathy were nonspecific lymphadenitis (47.7%) and tuberculous (26.8%). The two most frequent etiology of supraclavicular lymphadenopathy were nonspecific lymphadenitis (46.3%) and metastatic lymphadenopathy (26.8%) and the most common etiology of axillary lymphadenopathy was nonspecific lymphadenopathy (34.5%). The most common frequent of lymph node enlargement with size below 1㎠ was nonspecific lymphadenitis, while above 2.25㎠ it was metastatic lymphadenopathy. Conclusion : Careful evaluation regarding patient age, sex, size of lymph node, consistency, location of lymph node, presence or absence of systemic symptoms should be pursued before performing a biopsy and management.

[PH-0005] Effects of CO₂ supply on growth and antioxidant activity of fennel (Foeniculum vulgare Mill.)

Na Yeon Jo(Na Yeon Jo ),Jun kyung Lee(Jun kyung Lee ),Su Yeon Sim(Su Yeon Sim ),No Eul Hong(No Eul Hong ),Ji Eun Byun(Ji Eun Byun ),Sun Goo Hwang(Sun Goo Hwang ) 한국육종학회 2022 한국육종학회 공동학술발표집 Vol.2022 No.-

Effect of NaCl Concentration on the Emulsifying Properties of Myofibrilla Protein in the Soybean Oil and Fish Oil Emulsion

Jo, Yeon-Ji,Kwon, Yun-Joong,Min, Sang-Gi,Choi, Mi-Jung Korean Society for Food Science of Animal Resource 2015 한국축산식품학회지 Vol.35 No.3

The aim of the present work was to investigate the effect of NaCl concentration on the emulsifying and rheological properties of porcine myofibrillar protein (MF)-stabilized soybean oil and fish oil emulsion (SO-EMs and FO-EMs). Emulsions (EMs) were prepared from 1% MF with 10% SO or FO at various NaCl concentration (0-0.5 M). The emulsifying ability index (EAI) of the EMs increased with increasing NaCl concentration for both oil types. Conversely, increasing NaCl manifested decrease in the emulsion stability index (ESI). In addition, creaming index (CI) also increased with NaCl concentration. From the microscopic observation, droplets of the EMs were more aggregated at relatively higher NaCl concentrations, especially for FO-EMs. All EMs had a gel-like structure owing to G' > G" from the rheological analysis. Comparing the oil types, the emulsifying capacity of SO-EMs was more stable than that of FO-EMs at all NaCl concentrations as determined from the CI value and microscopic observation. Therefore, it can be concluded that SO-EMs and FO-EMs are more stable at relatively lower concentrations of NaCl. In addition, the dispersed stability of SO-EMs was better than that of FO-EMs at the same concentration of NaCl.

[P5-51] Development of a Species Specific-PCR Method for Rapid Identification of Bacillus cereus

Ji Yeon Lee,Gun-Hee Kwon,Hwang A Lee,Ji Yeong Park,Chang Un Baek,Hyeon Deok Jo,Kang Wook Lee,Joo Yeon Kim,Chun-Seok Park,Dae Young Kwon,Jinkyu Lim,Jong-Sang Kim,Jeong Hwan Kim 한국식품영양과학회 2009 한국식품영양과학회 학술대회발표집 Vol.2009 No.11